Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3C4-000276-01 found under Cable Assy by Technical Services Laboratory Inc. The National Stock Number assigned to this part is 5999011019932, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3C4-000276-01.